Ten N-phenylacetyl-N’ -arylthioureas were synthesized using phase transfer cata-lyst PEG-400 under ultrasonic irradiation. Their structures were characterized by IR,1H NMR and elemental analysis. The method has advan...Ten N-phenylacetyl-N’ -arylthioureas were synthesized using phase transfer cata-lyst PEG-400 under ultrasonic irradiation. Their structures were characterized by IR,1H NMR and elemental analysis. The method has advantages of good yield, short reactiontime, easy operation and mild reaction conditions.展开更多
文摘Ten N-phenylacetyl-N’ -arylthioureas were synthesized using phase transfer cata-lyst PEG-400 under ultrasonic irradiation. Their structures were characterized by IR,1H NMR and elemental analysis. The method has advantages of good yield, short reactiontime, easy operation and mild reaction conditions.
